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Proteome Sciences (PRM) Stock Chart & Stock Price History

Proteome Sciences logo
GBX 1.85 +0.27 (+16.72%)
As of 11:50 AM Eastern
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Proteome Sciences Stock Price Performance

5 Day
Performance
+4.11%
1 Month
Performance
+15.63%
3 Month
Performance
+15.63%
Year-To-Date
Performance
-26.00%
1 Year
Performance
-43.77%
5 Year
Performance
-69.17%

PRM Stock Chart for Wednesday, August, 26, 2026

30 Days 90 Days 1 Year

The Proteome Sciences (PRM) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 43.77%, with a year-to-date return of -26.00%. In the past month, the stock has increased 15.63%, reflecting recent market activity.

As of the latest close, Proteome Sciences traded at GBX 1.85 with a market cap of £6.49 million and volume of 969,870 shares. Five years ago, the stock traded at GBX 6, representing a 69.17% decrease over that period. At the time, it had a market cap of £17.71 million and a volume of 165,765 shares. View the advanced PRM chart on TradingView.

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Proteome Sciences Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/26/2026GBX 1.42GBX 1.85
+30.56%		GBX 1.86GBX 1.31969,870 shs£6.49 million
08/25/2026GBX 1.46GBX 1.42
-3.01%		GBX 1.78GBX 1.42327,792 shs£4.97 million
08/24/2026GBX 1.78GBX 1.46
-17.78%		GBX 1.80GBX 1.441.08 million shs£5.12 million
08/21/2026GBX 1.90GBX 1.78
-6.47%		GBX 1.89GBX 1.60223,881 shs£6.23 million
08/20/2026GBX 1.62GBX 1.90
+17.43%		GBX 1.99GBX 1.60268,017 shs£6.66 million
08/19/2026GBX 2GBX 1.62
-19.10%		GBX 1.99GBX 1.6048,038 shs£5.68 million
08/18/2026GBX 1.97GBX 2
+1.68%		GBX 2.10GBX 1.60111,374 shs£7.01 million
08/17/2026GBX 1.72GBX 1.97
+14.36%		GBX 1.99GBX 1.6023,304 shs£6.90 million
08/14/2026GBX 1.66GBX 1.72
+3.43%		GBX 2GBX 1.721.07 million shs£6.03 million
08/13/2026GBX 2GBX 1.66
-16.85%		GBX 2GBX 1.60109,676 shs£5.83 million
08/12/2026GBX 1.95GBX 2
+2.56%		GBX 2GBX 249,411 shs£7.01 million
08/11/2026GBX 1.99GBX 1.95
-1.91%		GBX 2GBX 1.61252,262 shs£6.84 million
08/10/2026GBX 1.60GBX 1.99
+24.25%		GBX 2GBX 1.60376,146 shs£6.97 million
08/07/2026GBX 1.60GBX 1.60GBX 2GBX 1.6070,649 shs£5.61 million
08/06/2026GBX 2.10GBX 1.60
-23.81%		GBX 2.10GBX 1.5081,712 shs£5.61 million
08/05/2026GBX 2GBX 2.10
+5.00%		GBX 2.10GBX 2.10722 shs£7.37 million
08/04/2026GBX 2.10GBX 2
-4.76%		GBX 2GBX 2502,450 shs£7.01 million
08/03/2026GBX 1.80GBX 2.10
+16.67%		GBX 2.10GBX 1.5826,166 shs£7.37 million
07/31/2026GBX 1.58GBX 1.58GBX 1.58GBX 1.581,000 shs£5.53 million
07/30/2026GBX 1.55GBX 1.58
+2.14%		GBX 1.58GBX 1.581,000 shs£5.53 million
07/29/2026GBX 2GBX 1.55
-22.75%		GBX 1.55GBX 1.551,880 shs£5.42 million
07/28/2026GBX 2.13GBX 2
-6.28%		GBX 2.10GBX 1.60306,076 shs£7.01 million
07/27/2026GBX 1.60GBX 2.13
+33.38%		GBX 2.13GBX 2.1325,524 shs£7.48 million
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This page (LON:PRM) was last updated on 8/26/2026 by MarketBeat.com Staff.
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